Degenerative Diseases of the Nervous System, Multiple System Atrophy
Adams & Victors Principles of Neurology, Chp 39, pg 1095, Ropper, A.H.,et al, 2014
Degenerative Diseases of the Nervous System, Olivopontocerebellar Atrophy
Adams & Victors Principles of Neurology, Chp 39, pg 1106, Ropper, A.H.,et al, 2014